Changes to 78/661/EEC: Council Decision of 25 July 1978 amending Fifth Decision 76/539/EEC on the equivalence of seed produced in third countries
EU Decision 1978/661
No changes to 78/661/EEC: Council Decision of 25 July 1978 amending Fifth Decision 76/539/EEC on the equivalence of seed produced in third countries are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.